患者刘××,男性、23岁。因左眼被飞溅的钢刀打伤3小时急诊入院,否认有异物进入眼内的可能。检查:视力右5.0、左眼前手动。右眼未发现异常,左眼球结膜混合性充血,颞上方结膜下少量出血,角膜1——5点全层裂伤,呈“N”形,长约9——10毫米,伤口处有虹膜嵌顿,前房少量积血,瞳孔不圆、晶状体混浊,并有皮质释放,玻璃体及眼底看不到。当 Liu × × patients, male, 23 years old. Due to the left eye was splashed steel knife wounding 3 hours emergency admission, denied the possibility of foreign body into the eye. Check: Right vision 5.0, manual left eye. No abnormalities were found in the right eye, conjunctival hyperemia in the left eyeball, and a small amount of hemorrhage in the supracondylar conjunctiva. The cornea was dissected from 1 to 5 points with a full-thickness laceration of “N” shape, about 9 to 10 mm in length. Dayton, small anterior chamber hemorrhage, pupil is not round, lens opacity, and cortex release, vitreous and fundus can not see. when